The Office of the Ombudsman found probable cause to indict Revilla with one count of plunder and 16 counts of graft; Enrile with one count of plunder and 15 counts of graft; and Estrada with one count of plunder and 11 counts of graft. Also charged is alleged mastermind Janet Lim-Napoles.

The pork barrel scam is an elaborate scheme of allegedly diverting billions of PDAF to ghost projects for kickbacks. PNA